IEMAI PPA-CF 3D Printer Filament 1.75mm (CF Reinforced PPA) Black
Carbon-fiber reinforced PPA filament suitable for engineering parts. High heat resistance, stiffness, and dimensional stability with a matte black finish; some users report good print quality while others note brittleness
Highlights
- 20% chopped carbon fiber reinforcement
- heat deflection > 260C
- chemical resistance to automotive fluids and solvents
Pros
- carbon fiber-reinforced formulation
- high heat deflection temperature
- excellent chemical resistance
- good dimensional stability
- matte black finish
Cons
- mixed feedback on strength (some brittleness reported)
- adhesion and clogging vary between users
Best For
Features
- Carbon fiber–reinforced PPA filament with 20% chopped CF for enhanced mechanical and thermal performance
- High heat resistance with heat deflection temperature above 260C and strong chemical resistance
- Improved stiffness, hardness, and dimensional stability for engineering-grade parts
- Suitable for demanding environments in automotive, aerospace, and factory equipment components
